bbbb bbch bbci bbcm bboy bbyo bcbc bccc bcci bccm bhcc bhim bhoi bhoy bibb bibi bibo bicc bich bici bico bihi bimo bio- bioc bioi bmci bmic bmmi bmoc bobb bobi bobo boby boch bocm boco bohm boho bohy boi- boii boim bomb bomi bomy boob booc booh boom boyi boyo bych byob byoc byoi c-bo cbbc cbcc cbcm ccbc cccb cccc ccci cccm cchy ccic ccii ccim ccmb ccmc ccmm ccob ccoc ccom chch chci chcm chib chic chih chim chmb chmc chmi chmo choc choh choi choo choy chy- chyc chym cibc cibi cibo cicc cich cici cico cihm ciii cimb cimi cimm cimo ciob cmbc cmcc cmhc cmhi cmii cmmb cmmc cmmi cmoc cmoy cobb cobh cobi cobo coby coch coco coho com- comb comc comm como coob cooh coom coyo cybb cybc cybi cybo cyc- cycb cycc cym- cymo cyy- cyyc h-ii hbic hbio hboc hcbc hccb hccc hcch hchi hcmc hcmm hhhh hi-c hibi hicc hich hico hihc hihi hiho hiob hioc hiyo hmhb hmic hmmm hobo hoby hoch hohm hoho hom- homo homy hoom hoyi hoym hybo hymy hyo- i-by ibbm ibim ibyi icbc icbm iccb iccc icci icco ichc ichi icho ichy icmc icmi icmm icoc icom ihcc ihmo ihob iiii iiio iimc iioi iioo imbi imcb imci imco imhi imho immi immo immy iobi ioby ioci ioii ioio iomo iooi iooo mbci mbim mbio mcbc mcbi mccc mcci mcic mcii mcmc mcmi mhmm mibc micc mich mici mico mihi miho miii miio mim- mimi mimo mimy mio- mmcc mmci mmcm mmhi mmhm mmic mmii mmmc mmmh mmmm mmyy mobb mobi mobo moby moch moco mohi mohm moho moii moio momi momo momy moob mooc moyo mybb mybi myc- mych myco myi- mymy myo- myob myoh obbo obby oboi oboy ocbc occc occi ochi ocom ohcc ohhi ohho ohio ohmy ohob ohoh ohyo oici oiii oimb ombo omic omim omio omo- omoi omoo oobi ooby ooho oooh oooo oych yccc ycch ymci yobi yobo yoch yoho yomi yomo yoyo yyyy